Program Memory Type :
Picture Mfr Part # QUANTITY Inventory MANUFACTURE Description Package Series Part Status Packaging Operating Temperature Package / Case Supplier Device Package Peripherals Core Processor Speed Voltage - Supply (Vcc/Vdd) Number of I/O RAM Size Core Size Connectivity Program Memory Size Program Memory Type EEPROM Size Data Converters Oscillator Type
GLOBAL STOCKS
AT89C51RE2-SLRUM RFQ
RFQ
3,350
In-stock
Microchip Technology IC MCU 8BIT 128KB FLASH 44PLCC 89C Obsolete Cut Tape (CT) -40°C ~ 85°C (TA) 44-LCC (J-Lead) 44-PLCC (16.59x16.59) POR, PWM, WDT 80C51 60MHz 2.7 V ~ 5.5 V 34 8K x 8 8-Bit I²C, SPI, UART/USART 128KB (128K x 8) Flash - - External
AT89C51ED2-RLRIM RFQ
RFQ
1,503
In-stock
Microchip Technology IC MCU 8BIT 64KB FLASH 44VQFP 89C Obsolete Cut Tape (CT) -40°C ~ 85°C (TA) 44-LQFP 44-VQFP (10x10) POR, PWM, WDT 80C51 60MHz 2.7 V ~ 5.5 V 34 2K x 8 8-Bit SPI, UART/USART 64KB (64K x 8) Flash 2K x 8 - External
AT89C51RD2-RLRIM RFQ
RFQ
3,918
In-stock
Microchip Technology IC MCU 8BIT 64KB FLASH 44VQFP 89C Obsolete Cut Tape (CT) -40°C ~ 85°C (TA) 44-LQFP 44-VQFP (10x10) POR, PWM, WDT 80C51 60MHz 2.7 V ~ 5.5 V 34 2K x 8 8-Bit SPI, UART/USART 64KB (64K x 8) Flash - - External
AT89C51ID2-RLRIM RFQ
RFQ
2,180
In-stock
Microchip Technology IC MCU 8BIT 64KB FLASH 44VQFP 89C Obsolete Cut Tape (CT) -40°C ~ 85°C (TA) 44-LQFP 44-VQFP (10x10) POR, PWM, WDT 80C51 60MHz 2.7 V ~ 5.5 V 34 2K x 8 8-Bit I²C, SPI, UART/USART 64KB (64K x 8) Flash 2K x 8 - External
AT89C51IC2-SLRIL RFQ
RFQ
3,302
In-stock
Microchip Technology IC MCU 8BIT 32KB FLASH 44PLCC 89C Obsolete Cut Tape (CT) -40°C ~ 85°C (TA) 44-LCC (J-Lead) 44-PLCC (16.59x16.59) POR, PWM, WDT 80C51 40MHz 2.7 V ~ 3.6 V 34 1.25K x 8 8-Bit I²C, SPI, UART/USART 32KB (32K x 8) Flash - - External
AT89C51ID2-SLRIM RFQ
RFQ
3,610
In-stock
Microchip Technology IC MCU 8BIT 64KB FLASH 44PLCC 89C Obsolete Cut Tape (CT) -40°C ~ 85°C (TA) 44-LCC (J-Lead) 44-PLCC (16.59x16.59) POR, PWM, WDT 80C51 60MHz 2.7 V ~ 5.5 V 34 2K x 8 8-Bit I²C, SPI, UART/USART 64KB (64K x 8) Flash 2K x 8 - External
AT89C51IC2-SLRIM RFQ
RFQ
1,614
In-stock
Microchip Technology IC MCU 8BIT 32KB FLASH 44PLCC 89C Obsolete Cut Tape (CT) -40°C ~ 85°C (TA) 44-LCC (J-Lead) 44-PLCC (16.59x16.59) POR, PWM, WDT 80C51 60MHz 2.7 V ~ 5.5 V 34 1.25K x 8 8-Bit I²C, SPI, UART/USART 32KB (32K x 8) Flash - - External
AT89C51RD2-SLRIM RFQ
RFQ
3,379
In-stock
Microchip Technology IC MCU 8BIT 64KB FLASH 44PLCC 89C Obsolete Cut Tape (CT) -40°C ~ 85°C (TA) 44-LCC (J-Lead) 44-PLCC (16.59x16.59) POR, PWM, WDT 80C51 60MHz 2.7 V ~ 5.5 V 34 2K x 8 8-Bit SPI, UART/USART 64KB (64K x 8) Flash - - External
AT89C51ED2-SLRIM RFQ
RFQ
773
In-stock
Microchip Technology IC MCU 8BIT 64KB FLASH 44PLCC 89C Obsolete Cut Tape (CT) -40°C ~ 85°C (TA) 44-LCC (J-Lead) 44-PLCC (16.59x16.59) POR, PWM, WDT 80C51 60MHz 2.7 V ~ 5.5 V 34 2K x 8 8-Bit SPI, UART/USART 64KB (64K x 8) Flash 2K x 8 - External
ATSAM3S1AA-MUR RFQ
RFQ
913
In-stock
Microchip Technology IC MCU 32BIT 64KB FLASH 48QFN SAM3S Obsolete Cut Tape (CT) -40°C ~ 85°C (TA) 48-VFQFN Exposed Pad 48-QFN (7x7) Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT ARM® Cortex®-M3 64MHz 1.62 V ~ 3.6 V 34 16K x 8 32-Bit I²C, MMC, SPI, SSC, UART/USART, USB 64KB (64K x 8) Flash - A/D 8x10/12b Internal
ATSAM3S1AA-AUR RFQ
RFQ
3,204
In-stock
Microchip Technology IC MCU 32BIT 64KB FLASH 48LQFP SAM3S Obsolete Cut Tape (CT) -40°C ~ 85°C (TA) 48-LQFP 48-LQFP (7x7) Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT ARM® Cortex®-M3 64MHz 1.62 V ~ 3.6 V 34 16K x 8 32-Bit I²C, MMC, SPI, SSC, UART/USART, USB 64KB (64K x 8) Flash - A/D 8x10/12b Internal
ATXMEGA128D4-ANR RFQ
RFQ
3,611
In-stock
Microchip Technology IC MCU 8BIT 128KB FLASH 44TQFP AVR® XMEGA® D4 Discontinued at Digi-Key Cut Tape (CT) -40°C ~ 105°C (TA) 44-TQFP 44-TQFP (10x10) Brown-out Detect/Reset, POR, PWM, WDT AVR 32MHz 1.6 V ~ 3.6 V 34 8K x 8 8/16-Bit I²C, IrDA, SPI, UART/USART 128KB (64K x 16) Flash 2K x 8 A/D 12x12b Internal
ATXMEGA128A4U-ANR RFQ
RFQ
1,053
In-stock
Microchip Technology IC MCU 8BIT 128KB FLASH 44TQFP AVR® XMEGA® A4U Discontinued at Digi-Key Cut Tape (CT) 0°C ~ 105°C (TA) 44-TQFP 44-TQFP (10x10) Brown-out Detect/Reset, DMA, POR, PWM, WDT AVR 32MHz 1.6 V ~ 3.6 V 34 8K x 8 8/16-Bit I²C, IrDA, SPI, UART/USART, USB 128KB (64K x 16) Flash 2K x 8 A/D 12x12b, D/A 2x12b Internal
ATXMEGA32A4-MHR RFQ
RFQ
3,766
In-stock
Microchip Technology IC MCU 8BIT 32KB FLASH 44VQFN AVR® XMEGA® A4 Discontinued at Digi-Key Cut Tape (CT) -40°C ~ 85°C (TA) 44-VFQFN Exposed Pad 44-VQFN (7x7) Brown-out Detect/Reset, DMA, POR, PWM, WDT AVR 32MHz 1.6 V ~ 3.6 V 34 4K x 8 8/16-Bit I²C, IrDA, SPI, UART/USART 32KB (16K x 16) Flash 1K x 8 A/D 12x12b, D/A 2x12b Internal
ATSAM3S2AA-MUR RFQ
RFQ
671
In-stock
Microchip Technology IC MCU 32BIT 128KB FLASH 48QFN SAM3S Discontinued at Digi-Key Cut Tape (CT) -40°C ~ 85°C (TA) 48-VFQFN Exposed Pad 48-QFN (7x7) Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT ARM® Cortex®-M3 64MHz 1.62 V ~ 3.6 V 34 32K x 8 32-Bit I²C, MMC, SPI, SSC, UART/USART, USB 128KB (128K x 8) Flash - A/D 8x10/12b Internal
AT89C51ID2-SLRUM RFQ
RFQ
2,032
In-stock
Microchip Technology IC MCU 8BIT 64KB FLASH 44PLCC 89C Discontinued at Digi-Key Cut Tape (CT) -40°C ~ 85°C (TA) 44-LCC (J-Lead) 44-PLCC (16.59x16.59) POR, PWM, WDT 80C51 60MHz 2.7 V ~ 5.5 V 34 2K x 8 8-Bit I²C, SPI, UART/USART 64KB (64K x 8) Flash 2K x 8 - External
ATSAM4N8AA-MUR RFQ
RFQ
2,681
In-stock
Microchip Technology IC MCU 32BIT 512KB FLASH 48QFN SAM4N Discontinued at Digi-Key Cut Tape (CT) -40°C ~ 85°C (TA) 48-VFQFN Exposed Pad 48-QFN (7x7) Brown-out Detect/Reset, DMA, POR, PWM, WDT ARM® Cortex®-M4 100MHz 1.62 V ~ 3.6 V 34 64K x 8 32-Bit I²C, IrDA, SPI, UART/USART 512KB (512K x 8) Flash - A/D 9x10b Internal
ATXMEGA32C4-AUR RFQ
RFQ
2,611
In-stock
Microchip Technology IC MCU 8BIT 32KB FLASH 44TQFP AVR® XMEGA® C4 Active Cut Tape (CT) -40°C ~ 85°C (TA) 44-TQFP 44-TQFP (10x10) Brown-out Detect/Reset, POR, PWM, WDT AVR 32MHz 1.6 V ~ 3.6 V 34 4K x 8 8/16-Bit I²C, IrDA, SPI, UART/USART, USB 32KB (16K x 16) Flash 1K x 8 A/D 16x12b Internal
ATXMEGA32A4U-ANR RFQ
RFQ
3,445
In-stock
Microchip Technology IC MCU 8BIT 32KB FLASH 44TQFP AVR® XMEGA® A4U Active Cut Tape (CT) 0°C ~ 105°C (TA) 44-TQFP 44-TQFP (10x10) Brown-out Detect/Reset, DMA, POR, PWM, WDT AVR 32MHz 1.6 V ~ 3.6 V 34 4K x 8 8/16-Bit I²C, IrDA, SPI, UART/USART, USB 32KB (16K x 16) Flash 1K x 8 A/D 12x12b, D/A 2x12b Internal
ATXMEGA32A4-AUR RFQ
RFQ
3,098
In-stock
Microchip Technology IC MCU 8BIT 32KB FLASH 44TQFP AVR® XMEGA® A4 Active Cut Tape (CT) -40°C ~ 85°C (TA) 44-TQFP 44-TQFP (10x10) Brown-out Detect/Reset, DMA, POR, PWM, WDT AVR 32MHz 1.6 V ~ 3.6 V 34 4K x 8 8/16-Bit I²C, IrDA, SPI, UART/USART 32KB (16K x 16) Flash 1K x 8 A/D 12x12b, D/A 2x12b Internal
Default Photo RFQ
RFQ
3,709
In-stock
Microchip Technology IC MCU 8BIT 16KB FLASH 44TQFP AVR® XMEGA® C4 Active Cut Tape (CT) -40°C ~ 85°C (TA) 44-TQFP 44-TQFP (10x10) Brown-out Detect/Reset, POR, PWM, WDT AVR 32MHz 1.6 V ~ 3.6 V 34 2K x 8 8/16-Bit I²C, IrDA, SPI, UART/USART, USB 16KB (8K x 16) Flash 1K x 8 A/D 16x12b Internal
Default Photo RFQ
RFQ
2,686
In-stock
Microchip Technology IC MCU 8BIT 16KB FLASH 49VFBGA AVR® XMEGA® A4 Active Cut Tape (CT) -40°C ~ 85°C (TA) 49-VFBGA 49-VFBGA (5x5) Brown-out Detect/Reset, DMA, POR, PWM, WDT AVR 32MHz 1.6 V ~ 3.6 V 34 2K x 8 8/16-Bit I²C, IrDA, SPI, UART/USART 16KB (8K x 16) Flash 1K x 8 A/D 12x12b, D/A 2x12b Internal
ATXMEGA16A4-AUR RFQ
RFQ
3,155
In-stock
Microchip Technology IC MCU 8BIT 16KB FLASH 44TQFP AVR® XMEGA® A4 Active Cut Tape (CT) -40°C ~ 85°C (TA) 44-TQFP 44-TQFP (10x10) Brown-out Detect/Reset, DMA, POR, PWM, WDT AVR 32MHz 1.6 V ~ 3.6 V 34 2K x 8 8/16-Bit I²C, IrDA, SPI, UART/USART 16KB (8K x 16) Flash 1K x 8 A/D 12x12b, D/A 2x12b Internal
ATSAM3S4AA-AUR RFQ
RFQ
2,078
In-stock
Microchip Technology IC MCU 32BIT 256KB FLASH 48LQFP SAM3S Active Cut Tape (CT) -40°C ~ 85°C (TA) 48-LQFP 48-LQFP (7x7) Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT ARM® Cortex®-M3 64MHz 1.62 V ~ 3.6 V 34 48K x 8 32-Bit I²C, MMC, SPI, SSC, UART/USART, USB 256KB (256K x 8) Flash - A/D 8x10/12b Internal
AT89C51RD2-RLRUM RFQ
RFQ
3,089
In-stock
Microchip Technology IC MCU 8BIT 64KB FLASH 44VQFP 89C Active Cut Tape (CT) -40°C ~ 85°C (TA) 44-LQFP 44-VQFP (10x10) POR, PWM, WDT 80C51 60MHz 2.7 V ~ 5.5 V 34 2K x 8 8-Bit SPI, UART/USART 64KB (64K x 8) Flash - - External
AT89C51IC2-SLRUM RFQ
RFQ
1,517
In-stock
Microchip Technology IC MCU 8BIT 32KB FLASH 44PLCC 89C Discontinued at Digi-Key Cut Tape (CT) -40°C ~ 85°C (TA) 44-LCC (J-Lead) 44-PLCC (16.59x16.59) POR, PWM, WDT 80C51 40MHz 2.7 V ~ 5.5 V 34 1.25K x 8 8-Bit I²C, SPI, UART/USART 32KB (32K x 8) Flash - - External
ML620Q156A-NNNTBWATL RFQ
RFQ
3,376
In-stock
Rohm Semiconductor IC MCU 16BIT 64KB FLASH 52TQFP ML620100 Obsolete Cut Tape (CT) -40°C ~ 105°C (TA) 52-TQFP 52-TQFP (10x10) POR, PWM, WDT nX-U16/100 8.4MHz 1.8 V ~ 5.5 V 34 2K x 8 16-Bit I²C, SPI, UART/USART 64KB (32K x 16) Flash 1K x 16 A/D 12x10b Internal
Default Photo RFQ
RFQ
1,244
In-stock
Microchip Technology IC MCU 8BIT 128KB FLASH 49VFBGA AVR® XMEGA® D4 Discontinued at Digi-Key Cut Tape (CT) -40°C ~ 85°C (TA) 49-VFBGA 49-VFBGA (5x5) Brown-out Detect/Reset, POR, PWM, WDT AVR 32MHz 1.6 V ~ 3.6 V 34 8K x 8 8/16-Bit I²C, IrDA, SPI, UART/USART 128KB (64K x 16) Flash 2K x 8 A/D 12x12b Internal
ATXMEGA128D4-MHR RFQ
RFQ
1,777
In-stock
Microchip Technology IC MCU 8BIT 128KB FLASH 44VQFN AVR® XMEGA® D4 Discontinued at Digi-Key Cut Tape (CT) -40°C ~ 85°C (TA) 44-VFQFN Exposed Pad 44-VQFN (7x7) Brown-out Detect/Reset, POR, PWM, WDT AVR 32MHz 1.6 V ~ 3.6 V 34 8K x 8 8/16-Bit I²C, IrDA, SPI, UART/USART 128KB (64K x 16) Flash 2K x 8 A/D 12x12b Internal
ATXMEGA64A4U-ANR RFQ
RFQ
3,415
In-stock
Microchip Technology IC MCU 8BIT 64KB FLASH 44TQFP AVR® XMEGA® A4U Discontinued at Digi-Key Cut Tape (CT) 0°C ~ 105°C (TA) 44-TQFP 44-TQFP (10x10) Brown-out Detect/Reset, DMA, POR, PWM, WDT AVR 32MHz 1.6 V ~ 3.6 V 34 4K x 8 8/16-Bit I²C, IrDA, SPI, UART/USART, USB 64KB (32K x 16) Flash 2K x 8 A/D 12x12b, D/A 2x12b Internal